/* 全局样式 */
body {
    font-family: Arial, sans - serif;
    background-color: #f8f9fa;
    margin: 0;
    padding: 0;
	/* 添加背景图 */
	background-image: url('../img/index.jpg');
	background-size: cover;
	background-repeat: no - repeat;
	background-position: center;
}

h5 {
    color: rgb(192, 192, 192);
   
}

p {
    text-align: center;
    color: #666;
}





#container1{
    position: relative;
    width: 250px;
    height: 520px;
    margin: 20px auto;
    overflow: hidden;
}
#container1 .parent{
    position: absolute;
    width: 1250px;
    height: 520px;
}

#container1 .parent li{
    float: left;
    width: 250px;
    height: 100%;
}
#container1 .parent li img{
    width: 100%;
    height: 100%;
}
#container1 .btnLeft,
#container1 .btnRight{
    width: 30px;
    height: 30px;
    background-color: #9E9E9E;
    border-radius: 20%;
    opacity: 80%;
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto;
    font-size: 20px;
    color: #f40;
    text-align: center;
    line-height: 30px;
}
#container1 .btnLeft{
    left: 10px;
}
#container1 .btnRight{
    right: 10px;
}
#container1 .btnLeft:hover,
#container1 .btnRight:hover{
    opacity: 90%;
    cursor: pointer;
}

#container1 .modal{
    width: 100%;
    height: 40px;
    background: rgba(0,0,0,.3);
    position: absolute;
    left: 0;
    bottom: 0;
    line-height: 40px;
    padding: 0 40px;
    box-sizing: border-box;
}
#container1 .modal .title{
    float: left;
    color: #fff;
    font-size: 12px;
}
#container1 .modal .dots{
    float: right;
    position: absolute;
    bottom: 10px;
    left: 680px;
}
#container1 .modal .dots li{
    width: 15px;
    height: 15px;
    border-radius: 50%;
    float: left;

    margin: 0 5px;
    cursor: pointer;
}
.clearfix::after{
    content: "竞赛项目";
    float: right;
    display: block;
    clear: both;
}
.on{
    background-color: red;
}
.off{
    background-color: #eadbdb;
}




